Product Features:

• Rectangular basin gives a classically clean look to your bathroom countertop
• Covered under Kohler's limited lifetime sink warranty
• Constructed of enameled cast-iron which combines strength, durability and insulation benefits
• Unique squared design and generous size
• Most affordable large-basin cast iron sink
• Undermount installation delivers the classic look and feel to any bathroom
• Center drain location provides optimal draining capability
• All hardware needed for installation included

Product Technologies / Benefits:

Product Specifications:

• Overall Length: 20" (measured from the left outer rim to the right outer rim)
• Overall Width: 18" (measured from the back outer rim to the front outer rim)
• Height: 8-9/16" (measured from the bottom of sink to the top of the rim)
• Basin Width: 12" (measured from the back inner rim to the front inner rim)
• Basin Length: 16" (measured from the left inner rim to the right inner rim)
• Basin Depth: 5" (measured from the center of basin to the rim)
• Installation Type: Undermount
• Number of Faucet Holes: 1
• 4" Center Faucet Hole
• Drain Outlet Connection: 1-11/16"

Variations:

• K-2890-4U: This model
• K-2890-8U: 8" faucet center version of this model